Vender Drivegear Kit Dual Drive Gear Extruder Kit Cloned Btech Upgrade Extruder Gear al mejor precio

Features: DualDrive gears for 1.75 mm filament,Precision custom cnc machined with extreme precision guarantees that you get the grip you always wanted. Greatly improved the durability and reliability of gears. The extruder controls the filament very well. Specifications: Model: Drive Wheel For Prusa i3 MK2 MK3 / Btech Extruder Material: Stainless Steel Modulus 0.5, Tooth 17, Bore 5mm For 1.75mm Filament PS: In a long period of use. There may be a drop in color. But this does not affect the sharpness of the gear. Package includes: (Without retail package) 1. Superior quality pulley WITHOUT the lock screw X 1 (Hardened steel)It is more durable and durable. The biting teeth are very sharp and not easy to slip. 2. Superior quality pulley with the lock scre X 1 (Hardened steel)It is more durable and durable. The biting teeth are very sharp and not easy to slip. 3. Pulley shaft X 1 4. Pulley bearings X 2